# Shark Steam Pocket Mop S3501 vs PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211): specs and price compared

A sourced, side-by-side comparison of the Shark Steam Pocket Mop S3501 (Shark) and PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211) (PurSteam) among steam mops. PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211) is the cheaper of the two at $89.99.

## Side by side

| Spec | Shark Steam Pocket Mop S3501 | PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211) |
| --- | --- | --- |
| US price | $99.99 | $89.99 |
| Brand | Shark | PurSteam |
| Released | 2010 | — |
| Tank capacity (ml) | 450 | 380 |
| Heat up time sec | 30 | 30 |
| Steam levels | 1 | — |
| Cord length (ft) | 18 | 16 |
| Max run time min | — | 25 |
| Swivel steering | Yes | Yes |
| Washable pads | Yes | Yes |

## Key differences

- Tank capacity (ml): Shark Steam Pocket Mop S3501 450 vs PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211) 380
- Cord length (ft): Shark Steam Pocket Mop S3501 18 vs PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211) 16

## What reviewers say

**Shark Steam Pocket Mop S3501** — Only one whitelisted tester, Reviewed (USA Today), hands-on tested this exact Shark S3501 Steam Pocket Mop, and the verdict was negative. The reviewer praised a fast ~30-second heat-up and easy swivel steering, but flagged a frosted water window, no on/off switch, distilled-water dependence, and stains that needed repeated back-and-forth pumping, concluding it is 'more work than it needs to be.' (1 sourced review.)

## Sources

- Shark Steam Pocket Mop S3501: https://www.sharkninja.com/shark-s3501-steam-pocket-mop/S3501.html (sharkninja.com, verified 2026-06-20)
- PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211): https://pursteam.com/products/10-in-1-steam-cleaner (pursteam.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/steam-mops/shark-steam-pocket-mop-s3501-vs-pursteam-thermapro-211/
Cite: Per The Front Desk Review, Shark Steam Pocket Mop S3501 ($99.99) vs PurSteam ThermaPro 10-in-1 Steam Mop (Therma Pro 211) ($89.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/steam-mops/shark-steam-pocket-mop-s3501-vs-pursteam-thermapro-211/
License: CC BY 4.0.